JP7158475B2 - 付加製造環境における構築エラー検出のためのシステムおよび方法 - Google Patents

付加製造環境における構築エラー検出のためのシステムおよび方法 Download PDF

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JP7158475B2
JP7158475B2 JP2020525941A JP2020525941A JP7158475B2 JP 7158475 B2 JP7158475 B2 JP 7158475B2 JP 2020525941 A JP2020525941 A JP 2020525941A JP 2020525941 A JP2020525941 A JP 2020525941A JP 7158475 B2 JP7158475 B2 JP 7158475B2
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layers
nodes
computing device
displacement
difference
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JP2021502273A (ja
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ロスマン，クリスチャン
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Materialise NV
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Materialise NV
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/386—Data acquisition or data processing for additive manufacturing
    • B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/10—Numerical modelling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00—Details relating to the application field
    • G06F2113/10—Additive manufacturing, e.g. 3D printing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
    • G06F2119/02—Reliability analysis or reliability optimisation; Failure analysis, e.g. worst case scenario performance, failure mode and effects analysis [FMEA]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
    • G06F2119/18—Manufacturability analysis or optimisation for manufacturability
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Evolutionary Computation (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Hardware Design (AREA)
  • Powder Metallurgy (AREA)
JP2020525941A 2017-11-09 2018-11-07 付加製造環境における構築エラー検出のためのシステムおよび方法 Active JP7158475B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762583869P 2017-11-09 2017-11-09
US62/583,869 2017-11-09
PCT/US2018/059629 WO2019094472A1 (en) 2017-11-09 2018-11-07 System and method for build error detection in an additive manufacturing environment

Publications (2)

Publication Number Publication Date
JP2021502273A JP2021502273A (ja) 2021-01-28
JP7158475B2 true JP7158475B2 (ja) 2022-10-21

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JP2020525941A Active JP7158475B2 (ja) 2017-11-09 2018-11-07 付加製造環境における構築エラー検出のためのシステムおよび方法

Country Status (4)

Country Link
US (1) US11565474B2 (de)
EP (1) EP3707624A1 (de)
JP (1) JP7158475B2 (de)
WO (1) WO2019094472A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI765433B (zh) * 2020-11-26 2022-05-21 財團法人工業技術研究院 用於積層製造的刮刀碰撞預測與校正方法及其系統
US11733672B2 (en) * 2020-11-26 2023-08-22 Industrial Technology Research Institute Recoater collision prediction and correction method for additive manufacturing and system thereof
US11620421B2 (en) * 2021-01-29 2023-04-04 General Electric Company System and method for identifying distortion-compensation threshold for sintering parts with complex features
EP4169641A1 (de) * 2021-10-20 2023-04-26 General Electric Company Vorrichtungen, systeme und verfahren zur bereitstellung einer verbesserten beschichterereignisvorhersage zur generativen dmlm-fertigung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160086376A1 (en) 2014-09-19 2016-03-24 Siemens Product Lifecycle Management Software Inc. Computer-Aided Simulation of Multi-Layer Selective Laser Sintering and Melting Additive Manufacturing Processes
JP2017077671A (ja) 2015-10-20 2017-04-27 東レエンジニアリング株式会社 ３次元物品の積層造形支援方法、コンピュータ・ソフトウェア、記録媒体および積層造形システム
WO2017074490A1 (en) 2015-10-28 2017-05-04 Siemens Product Lifecycle Management Software Inc. System and method for optimizing tool paths based on thermal/structural simulations of a part being produced via a 3d-printer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9724876B2 (en) * 2013-12-13 2017-08-08 General Electric Company Operational performance assessment of additive manufacturing
US9912915B2 (en) * 2015-01-13 2018-03-06 Solid Innovation, Inc. Verification and adjustment systems and methods for additive manufacturing
WO2016133679A1 (en) * 2015-02-20 2016-08-25 Siemens Product Lifecycle Management Software Inc. Computer-aided simulation of additive manufacturing processes
US20170057170A1 (en) * 2015-08-28 2017-03-02 Intel IP Corporation Facilitating intelligent calibration and efficeint performance of three-dimensional printers
US10395372B2 (en) * 2016-06-28 2019-08-27 University Of Cincinnati Systems, media, and methods for pre-processing and post-processing in additive manufacturing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160086376A1 (en) 2014-09-19 2016-03-24 Siemens Product Lifecycle Management Software Inc. Computer-Aided Simulation of Multi-Layer Selective Laser Sintering and Melting Additive Manufacturing Processes
JP2017077671A (ja) 2015-10-20 2017-04-27 東レエンジニアリング株式会社 ３次元物品の積層造形支援方法、コンピュータ・ソフトウェア、記録媒体および積層造形システム
WO2017074490A1 (en) 2015-10-28 2017-05-04 Siemens Product Lifecycle Management Software Inc. System and method for optimizing tool paths based on thermal/structural simulations of a part being produced via a 3d-printer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Hao Peng ET AL，Part-scale model for fast preduction of thermal distorition in DMLS additive manufacturing; Part2:a quasi-static thermomechanical model，ROCEEING OF THE 27TH ANNUAL INTERNATIONAL SOLID FREEFORM FABRICAITION SYMPOSIUM -AN ADDITIVE MANUFACTURING CONFERENCE-2016，米国，2016年08月08日，382-397

Also Published As

Publication number Publication date
US11565474B2 (en) 2023-01-31
EP3707624A1 (de) 2020-09-16
US20210370608A1 (en) 2021-12-02
WO2019094472A1 (en) 2019-05-16
JP2021502273A (ja) 2021-01-28

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